#include <stdio.h>

int main(void)
{
	int i;
	printf("Please input the N:");
	int N;

	scanf("%d",&N);
	printf("\n");
int a[N];
for (i = 0; i <= N; i++)
{
           a[i] = i;
printf("The a[%d] is %d.\n", i, a[i]);
}
}
